Description: I made a backup of ClickhouseDB, VM, and PostgreSQL after updating from 2.44 to 3.2.0. On the new testing server, I installed the 3.2.0 version and restored the backup to see if it was functioning properly. I am unable to view any PostgreSQL-related metrics on the PMM Health Check Dash…

PMM3 | PostgreSQL | Inside container FATAL: role does not exist

Naresh9999 June 24, 2025, 4:34pm 2

PostgreSQL restore went fine, but after that only Qan postgresql pgstatements agent is failing with the above errors.

How to to backup Alert Templates and Alert Rules

Topic		Replies	Views
QAN API is Down after upgrade the PMM server from 2.44.0 to 3.2.0 version Percona Monitoring and Management (PMM)	6	74	June 29, 2025
PMM 2.28.0 ->2.34.0 upgrade issues PMM 2.x	11	1714	February 16, 2023
Unable to recover pmm failed while upgrading 2.41.2 Percona Monitoring and Management (PMM) pmm	13	383	June 26, 2024
After upgrading from 2.41.1 to 2.41.2 PostgreSQL DB(Grafana DB) is empty inside PMM server container Percona Monitoring and Management (PMM)	12	587	June 19, 2024
PMM postgres_exporter returns database does not exist PMM 1.x	1	1413	October 23, 2019